Strains

N

Sa aureus

at 6log(cfu)/plate

St agalactiae at 6 log(cfu)/plate

E coli at

St uberis at

6 log(cfu)/plate

3 log(cfu)/plate

2 log(cfu)/plate

6 log(cfu)/plate

S1

N0 (log(cfu)/cm2)

0.64

4.08

0.72

0.34

0.9

0.63

N8h (log(cfu)/cm2)

2.30

4.43

1.53

1.48

2.97

2.26

Multiplication rate

45.5

2.2

6.4

13.6

1.16 102

43

S2

N0 (log(cfu)/cm2)

0.72

3.15

<0.7

<0.7

0.68

0.72

N8h (log(cfu)/cm2)

2.23

3.30

2.18

1.57

2.93

2.3

Multiplication rate

32.1

1.4

0

0

1.79 102

37.4